resistor

Creates a resistor object.

Library

EngeeRF

Syntax

robj = resistor(rvalue) — creates a resistor object robj with resistance rvalue and by default name.

robj = resistor(rvalue, rname) — creates a resistor object with the name rname.

# rvalue — Resistance, ohms

+ real scalar

Details

The resistance value in ohms, given as a real scalar.

# rname is the name of the resistor

+ "R" (by default) | character vector

Details

The name of the resistor, specified as a vector of characters.

# robj — resistor object

+ scalar descriptor object

Details

The object of the resistor. The resistor object contains the following properties:

Resistance — the resistance of the resistor in ohms in the form of a real scalar, for example 50.
Name — the name of the resistor in the form of a character vector, for example "K2uf".
Terminals — resistor terminals in the form of a vector of cells, for example ("p", "n").
ParentPath — the full path to the circuit to which the resistor object belongs, in the form of a character vector. This path appears only after adding a resistor to the circuit. For example "example".
ParentNodes — nodes of the parent circuit to which the resistor terminals are connected, in the form of a vector of integers. This property appears only after adding a resistor to the circuit. For example [1, 2].

Details

Create a resistor and display its properties.

using EngeeRF
hR1 = resistor(50)
println(hR1)

resistor(Terminals = ("p", "n"), Name = "R", Resistance = 50.0)

Details

Add a resistor to the circuit and display its properties.

using EngeeRF

hR2 = resistor(3e-6,"R2uf")
hckt2 = circuit("example")
add(hckt2,[1 2],hR2)
setports(hckt2, [1 0],[2 0])
println(hR2)

resistor(ParentPath = "example", Terminals = ("p", "n"), Name = "R2uf", ParentPath = "example", ParentNodes = [1, 2], Resistance = 3.0e-6)